Stock-Based Compensation (Tables)

12 Months Ended

Dec. 29, 2012

Stock-Based Compensation

Schedule of assumptions used to estimate fair values using Black-Scholes option-pricing model

	Year Ended
	December 29, 2012			December 31, 2011			January 1, 2011
2009 Employee Stock Purchase Plan:
Expected volatility		38	%		27	%		32	%
Risk-free interest rate %		0.2	%		0.2	%		0.4	%
Expected term (in months)		15			11			15
Dividend yield		—			—			—

Summary of Stock Options activity

Stock Options	Shares (000s)			Weighted- Average Exercise Price		Weighted-Average Remaining Contractual Term (In Years)		Aggregate Intrinsic Value (000s)
Outstanding at December 31, 2011		2,485		$	34.44
Granted		—		$	—
Exercised		(726	)	$	29.96
Cancelled or expired		(63	)	$	47.78
Outstanding at December 29, 2012		1,696		$	35.86		2.6	$	12,206
Vested at December 29, 2012 and expected to vest		1,696		$	35.86		2.6	$	12,206
Exercisable at December 29, 2012		1,696		$	35.86		2.6	$	12,206

Summary of RSAs, RSUs and MSUs Activity

RSAs, RSUs and MSUs	Shares (000s)			Weighted- Average Purchase Price		Weighted-Average Remaining Vesting Term (In Years)		Aggregate Intrinsic Value (000s)
Outstanding at December 31, 2011		1,989		$	—
Granted		778		$	—
Issued		(934	)	$	—
Cancelled or expired		(125	)	$	—
Outstanding at December 29, 2012		1,708		$	—		2.1	$	70,640
Outstanding at December 29, 2012 and expected to vest		1,708		$	—		2.1	$	70,640

Summary of weighted average fair value at the date of grant

	Year Ended
	December 29, 2012		December 31, 2011		January 1, 2011
Per grant of RSAs, RSUs and MSUs	$	43.82	$	44.73	$	44.88

Summary of stock-based payment and stock option values

	Year Ended
	December 29, 2012		December 31, 2011		January 1, 2011
Intrinsic value of stock options exercised	$	9,064	$	8,622	$	14,087
Intrinsic value of RSAs and RSUs that vested	$	40,105	$	38,769	$	32,109
Grant date fair value of RSAs and RSUs that vested	$	31,215	$	29,488	$	25,398

Schedule of stock-based compensation costs recognized in Condensed Consolidated Statements of Operations

	Year Ended
	December 29, 2012		December 31, 2011		January 1, 2011
Cost of revenues	$	1,206	$	1,319	$	1,435
Research and development		12,602		14,872		17,017
Selling, general and administrative		17,368		19,924		21,872
		31,176		36,115		40,324
Income tax benefit		4,911		3,957		5,462
	$	26,265	$	32,158	$	34,862

Summary of shares reserved of common stock for future issuance

2000 Stock Incentive Plan	1,696
2009 Stock Incentive Plan	5,773
2009 Employee Stock Purchase Plan	826
Total shares reserved	8,295